After simco install...the Speedo stayed at 150mph and did not move. But all other guages worked fine

EDIT:

Cluster turned out not to be defective. Simco just left out some KEY troubleshooting tips from there instruction manuals!





EASY install and looks great thanks AM!

 

Yay am once again having great products.

 

Glad you got it straightened out. Now post pics of that awesome-looking cluster!

 

O I will! still waiting to put the gauge panel bezel/trim back in after I have painted it black.

I advise all mustang owners to get the SIMCO gauge cluster! looks so much better!

 

You're definitely right about that! It looks very clean/classy compared to the original. Now, get the bezels painted and take some pics, I'm sure everybody wants to see how great they look!